MSP430G2955IRHA40R - Texas Instruments

Manufacturer Part Number

MSP430G2955IRHA40R

Manufacturer

Texas Instruments

Introduction

The MSP430G2955IRHA40R is a low-power 16-bit microcontroller from Texas Instruments, designed for embedded applications.

Product Features and Performance

MSP430 CPU16 16-bit core processor with 16MHz speed

Comprehensive connectivity options including I2C, IrDA, LINbus, SCI, SPI, UART/USART

Features brown-out detect/reset, power-on reset (POR), and watchdog timer (WDT)

Equipped with 32 programmable I/O pins

Comes with 56KB of flash program memory

4KB of RAM for data storage

Internal oscillator for clock generation

Supports an operating temperature range of -40°C to 85°C

Surface mount, 40-VQFN (6x6) package for compact design integration

Product Advantages

Low power consumption suitable for battery-operated devices

Versatile connectivity options for various communication needs

Large program memory for complex applications

Robust peripheral set for enhanced system capabilities

Key Technical Parameters

Core Size: 16-Bit

Speed: 16MHz

Program Memory Size: 56KB (56K x 8)

RAM Size: 4K x 8

Voltage Supply: 1.8V to 3.6V

Data Converters: A/D 12x10b

Number of I/O: 32

Quality and Safety Features

Brown-out detect/reset ensures reliable operation under unstable power conditions

Power-on reset (POR) for proper system initialization

Watchdog timer (WDT) to recover from software errors

Compatibility

Compatible with various serial communication interfaces

Supports a broad voltage range for different power supply designs

Application Areas

Suitable for automation and control systems

Ideal for consumer electronics and handheld devices

Embedded systems requiring low-power operation

Product Lifecycle

Active product status with long-term availability

No indication of nearing discontinuation

Replacement or upgrade options available

Several Key Reasons to Choose This Product

High performance with 16MHz 16-bit MSP430 core

Efficient power management for extended battery life

Abundant program memory and RAM facilitate sophisticated applications

Flexible connectivity caters to a wide range of communication protocols

Operational stability through quality and safety enhancements

Multi-environment compatibility for diverse application requirements

Strong support and reliability from Texas Instruments as the manufacturer